Antoxic

@Antoxic I just remembered that a board similar to yours was already spotted in the past and a lot of work was done to support it.
It's from @MX10.AC2N and the pictures are at page 15 of this thread.
Nonetheless he has a MXQ_RK3328_D4_A V1.01 board, yours is MXQ_RK3328_D4 V1.3. There can be subtle but important differences.
@MX10.AC2N board houses a rk3328 chip and not a rk3318.
 
Moreover, if you could extract the dtb from the original android image, or provide the original firmware I can take a look into to understand what are the hardware characteristics of your board.
 
I guess your board is probably housing an rk3328 because it looks like it has a proper RK805 voltage regulator under the smaller heatsink, which is not common on rk3318 boards.

@Antoxic
it say this because you didn't specify where is miniloader.bin i suppose

the exact syntax is :
 
rkdeveloptool db /home/Antoxic/miniloader.bin
assuming that your home is called Antoxic. If not adapt the right names
if you don't specify the path where is miniloader it will say creating comm object failed

Another info : yours is a REAL 3328, this post is mainly on 3318 that is the " poor brother" of 3328
It should work all, but maybe ddr frequencies or other oddities can still appear